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參數資料
| 型號： | ISP1562 |
| 廠商： | NXP Semiconductors N.V. |
| 英文描述： | Hi-Speed Universal Serial Bus PCI Host Controller |
| 中文描述： | 高速通用串行總線PCI主機控制器 |
| 文件頁數： | 26/98頁 |
| 文件大小： | 442K |
| 代理商： | ISP1562 |
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9397 750 14223
Koninklijke Philips Electronics N.V. 2005. All rights reserved.
Product data sheet
Rev. 01 — 14 July 2005
26 of 98
Philips Semiconductors
ISP1562
USB PCI Host Controller
8.2.3.3
PMC register
The Power Management Capabilities (PMC) register is a 2 B register, and the bit
allocation is given in
Table 33
. This register provides information on the capabilities of the
function related to power management.
[1]
X is 0 for OHCI1 and OHCI2; X is 1 for EHCI.
Table 32:
Address: Value read from address 34h + 1h
Legend: * reset value
Bit
Symbol
7 to 0
NEXT_ITEM_
PTR[7:0]
Next_Item_Ptr - Next Item Pointer register bit description
Access
R
Value
00h*
Description
Next Item Pointer
: This field provides an offset into
the function’s PCI configuration space, pointing to the
location of the next item in the function’s capability list.
If there are no additional items in the capabilities list,
this register is set to 00h.
Table 33:
Address: Value read from address 34h + 2h
Bit
15
Symbol
Reset
1
Access
R
Bit
7
Symbol
AUX_C[1:0]
Reset
1
Access
R
PMC - Power Management Capabilities register bit allocation
14
13
12
11
10
9
8
PME_S[4:0]
X
[1]
R
5
DSI
0
R
D2_S
X
[1]
R
2
D1_S
1
R
1
VER[2:0]
1
R
AUX_C
0
R
0
1
R
6
1
R
4
X
[1]
R
3
PMI
0
R
reserved
0
R
0
R
0
R
0
R
Table 34:
Address: Value read from address 34h + 2h
Bit
Symbol
Description
15 to 11 PME_S
[4:0]
may assert PME#. Logic 0 for any bit indicates that the function is not
capable of asserting the PME# signal while in that power state.
PME_S[0] —
PME# can be asserted from D0
PME_S[1] —
PME# can be asserted from D1
PME_S[2] —
PME# can be asserted from D2
PME_S[3] —
PME# can be asserted from D3
hot
PME_S[4] —
PME# can be asserted from D3
cold
.
10
D2_S
D2_Support
: If this bit is logic 1, this function supports the D2 Power
Management State. Functions that do not support D2 must always return
logic 0 for this bit.
9
D1_S
D1_Support
: If this bit is logic 1, this function supports the D1 Power
Management State. Functions that do not support D1 must always return
logic 0 for this bit.
PMC - Power Management Capabilities register bit description
PME_Support
: These bits indicate the power states in which the function
相關PDF資料 |
PDF描述 |
|---|---|
| ISP1562BE | Hi-Speed Universal Serial Bus PCI Host Controller |
| ISP1581 | Universal Serial Bus 2.0 high-speed interface device |
| ISP1581BD | Universal Serial Bus 2.0 high-speed interface device |
| ISP1582 | Hi-Speed Universal Serial Bus peripheral controller |
| ISP1582BS | Hi-Speed Universal Serial Bus peripheral controller |
相關代理商/技術參數 |
參數描述 |
|---|---|
| ISP1562BE | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Hi-Speed USB PCI host controller |
| ISP1562BE,518 | 功能描述:USB 接口集成電路 USB 2.0 PCI HOST RoHS:否 制造商:Cypress Semiconductor 產品:USB 2.0 數據速率: 接口類型:SPI 工作電源電壓:3.15 V to 3.45 V 工作電源電流: 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:WLCSP-20 |
| ISP1562BE,551 | 功能描述:USB 接口集成電路 USB 2.0 PCI HOST RoHS:否 制造商:Cypress Semiconductor 產品:USB 2.0 數據速率: 接口類型:SPI 工作電源電壓:3.15 V to 3.45 V 工作電源電流: 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:WLCSP-20 |
| ISP1562BE,557 | 功能描述:USB 接口集成電路 DO NOT USE ORDER -S OR -T PART RoHS:否 制造商:Cypress Semiconductor 產品:USB 2.0 數據速率: 接口類型:SPI 工作電源電壓:3.15 V to 3.45 V 工作電源電流: 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:WLCSP-20 |
| ISP1562BEGA | 功能描述:IC USB HOST CTRL HI-SPD 100LQFP RoHS:是 類別:集成電路 (IC) >> 接口 - 專用 系列:- 標準包裝:3,000 系列:- 應用:PDA，便攜式音頻/視頻，智能電話 接口:I²C，2 線串口 電源電壓:1.65 V ~ 3.6 V 封裝/外殼:24-WQFN 裸露焊盤 供應商設備封裝:24-QFN 裸露焊盤（4x4） 包裝:帶卷 (TR) 安裝類型:表面貼裝 產品目錄頁面:1015 (CN2011-ZH PDF) 其它名稱:296-25223-2 |
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